Tweaked the mIRC formatting code.
Should be more robust now I've removed the overthought ColourPackage
from the code...
Begun work on modifying for multiple servers:
- SQLite database added with database manager class.
- Server select page added.
- UserInfo settings page renamed ConnectionSettings
- Quit message, timeoutInterval and respondToIdent moved from
ServerSettings to ConnectionSettings
- autoReconnect property added to connectionsettings.cpp, and switch to
ConnectionSettings page.
A few tweaks

- Added transparent text background switch and related handling code to the Display Settings page. Code C++ side still needed.